External Links
- 2001 SN263 at the JPL Small-Body Database
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- Discovery · Orbit diagram · Orbital elements · Physical parameters
- Robert Roy Britt, Triple Asteroid Found Near Earth, Space.com, 13 Feb 2008
- Emily Lakdawalla, Triple Near-Earth Asteroid Discovered The Planetary Society, 13 Feb 2008
- Images of the asteroid and its moons
- Julia Fang, "Orbits of Near-Earth Asteroid Triples 2001 SN263 and 1994 CC: Properties, Origin, and Evolution",
- A Lander to Investigate a C-type Triple Near-Earth Asteroid System: 2001 SN263
Read more about this topic: (153591) 2001 SN263
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